INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29ba9bb53426f063abf17b0942106dc3c851987c16d848f2b816937689ee320a', 
    'fjiH128/D8nPkszWGiFVHlbLxmusorCxUb98GwniU58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)